Secure passive optical network enclosure



FIG. 1 is a front perspective view of a secure passive optical network enclosure with front access door close, showing our new design;

FIG. 2 is front elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a back elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view thereof with access panel open; and,

FIG. 9 is a front perspective view of thereof in open condition.

The broken line portion in the figure drawing views is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a secure passive optical network enclosure, as shown and described. 